What will be the output of the following C++ code?
#include <iostream>
#include <vector>
using namespace std;
int main()
{
vector<int> v;
v.assign( 10, 42 );
for (int i = 0; i < v.size(); i++)
{
cout << v[i] << " ";
}
}
#include <iostream>
#include <vector>
using namespace std;
int main()
{
vector<int> v;
v.assign( 10, 42 );
for (int i = 0; i < v.size(); i++)
{
cout << v[i] << " ";
}
}A. 42
B. 42 42
C. 424
D. 42 for 10 times
Answer: Option D
Related Questions on Standard Template Library (STL) in C plus plus
Which header file is used to include the vector container in C++ STL?
A. <vector>
B. <array>
C. <list>
D. <map>
What does STL stand for in C++?
A. Simple Template Library
B. Standard Template Library
C. System Template Library
D. Structured Template Library
What is the purpose of the 'std::sort' function in C++ STL?
A. To sort elements of a container
B. To search for an element in a container
C. To insert elements into a container
D. To remove elements from a container

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